
Woodpeckers are well-known for their ability to peck holes in solid wood, but their diets are surprisingly diverse. While they are primarily insectivorous, they also eat plant matter, sap, and even small animals. Their diets vary depending on the season and their specific species, and they are known to be opportunistic foragers.
| Characteristics | Values |
|---|---|
| Diet | Insects, insect larvae, nuts, berries, tree sap, ants, plant lice, caterpillars, spiders, beetles, acorns, fruits, seeds, corn, earthworms, snails, grubs, mealworms, wood-boring bugs, oranges, grapes, apples, nectar |
| Dietary habits | Woodpeckers are adaptable and agile, and are not picky eaters. They adjust their diets based on what is available in their surroundings. They are also able to store food for later consumption. |
| Diet by species | Sapsuckers feed on tree sap. Acorn Woodpeckers feed on acorns. Downy Woodpeckers eat animal matter and vegetables. Hairy Woodpeckers have a diet focused on wood-boring species. |
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What You'll Learn

Woodpeckers eat insects, larvae, and other bugs
Woodpeckers are known for their unique ability to peck holes in solid wood, and they often do this in search of food. Their diet consists of a variety of insects, larvae, and other bugs, which they find under tree bark or in the ground.
Woodpeckers are primarily insectivores, and they play an essential role in regulating the local population of the insects they feed on. They are adaptable and agile, and their strong beaks allow them to drill into wood to extract insects and larvae. Common insects in a woodpecker's diet include ants, beetles, caterpillars, spiders, and various other bugs. Some species, like the Downy Woodpecker, have a diet that is about 75% animal matter, including beetles, ants, and plant lice.
In addition to insects, woodpeckers also feed on tree sap. They create holes in tree bark to access the sap and sometimes store it for later consumption. The Yellow-bellied Woodpecker, for example, is known to enjoy sap. While it is a common misconception that woodpeckers find all their food under tree bark, they are versatile and opportunistic feeders. They may also forage for insects and bugs in more accessible locations, such as on foliage or even underground.
The diet of woodpeckers can vary depending on the season. During the winter, they rely more on stored nuts and seeds, which they stash in tree cracks and crevices. They also consume corn when acorn crops are scarce. Woodpeckers are not picky eaters and will utilise various food sources, including those provided by humans in backyard bird feeders. They are particularly attracted to feeders that offer peanut butter, peanuts, and black oil sunflower seeds.
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They also eat nuts, seeds, and berries
Woodpeckers are known for their distinctive behaviour of pecking holes in wood, which they do to find insects, tree sap, and to communicate with other woodpeckers. However, their diet is not limited to insects and tree sap; they also eat nuts, seeds, and berries.
Nuts form an important part of the woodpecker's diet, especially during the winter months. They stash nuts in tree cracks, crevices, and holes to eat later. The Acorn Woodpecker, for example, hides hundreds of acorns every season. In years when acorns are scarce, they will collect corn instead. Other nuts that woodpeckers enjoy include peanuts, which are a favourite treat, and peanut butter.
Seeds, while not the most important component of the woodpecker's diet, are also consumed. Some species, such as the Hairy Woodpecker and the Great-spotted Woodpecker, will feed on pine seeds, while many woodpecker species enjoy black oil sunflower seeds.
Berries are another food source for woodpeckers. They eat both wild berries and berries from trees such as chokecherry, hawthorn, or Rocky Mountain juniper. They also eat other fruits, including apples, oranges, grapes, and strawberries.
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Fruits, sap, and nectar are part of their diet
Woodpeckers are known for their distinctive behaviour of pecking holes in wood, which they do to find insects, sap, and to create nests. However, their diet is more varied than just insects and tree sap. Woodpeckers are adaptable and opportunistic, and they will eat a range of foods depending on what is available in their environment.
Fruits, sap, and nectar are all part of their diet. Woodpeckers eat many fruits, including oranges, apples, grapes, strawberries, and other fruits that humans typically eat. They also eat a variety of wild fruits and berries. They will drink homemade nectar designed for orioles or hummingbirds and are attracted to feeders that are firmly attached to trees and filled with nuts, insects, or fruit.
Sap is another important food source for woodpeckers. Sapsuckers, a type of woodpecker found only in North America, feed on tree sap by drilling small holes into tree bark. The sap attracts insects, which are also a significant food source for woodpeckers. The sap provides water and nutrients, and woodpeckers will return to the same wells year after year.
In addition to fruits, sap, and insects, woodpeckers also eat nuts, seeds, and other plant foods. They are not picky eaters and will utilise a variety of food sources, including backyard bird feeders. They are known to store food for later consumption, such as the Acorn Woodpecker, which hides hundreds of acorns in tree crevices.
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Woodpeckers are adaptable and opportunistic eaters
The diet of woodpeckers can vary depending on the season and their specific species. For example, during the winter, they rely more on stored nuts and corn when other food sources are scarce. The Downy Woodpecker, the smallest of the North American woodpeckers, has a diet that is about 75% animal matter, including beetles, ants, and plant lice, with the rest consisting of vegetables, berries, grains, and seeds.
While insects form a significant part of the woodpecker's diet, they also consume other protein-rich foods. For instance, they have been known to eat earthworms and even small snails. Additionally, woodpeckers are attracted to suet feeders and particularly enjoy peanut butter and cornmeal mixtures, as well as raw, unsalted peanuts, which provide them with essential fats and calories.
The adaptability of woodpeckers is further demonstrated by their ability to utilise different types of feeders. They can negotiate various feeder designs, although they feel most comfortable when able to cling vertically. Some woodpecker species, like the Downy, Hairy, and Red-bellied, are adept at accessing food from cylindrical feeders or those affixed to upright supports.
Overall, woodpeckers are versatile and opportunistic in their feeding habits, consuming a diverse range of insects, plant matter, and even specially prepared bird foods. Their ability to adapt their diets based on seasonal changes and their surroundings contributes to their survival and ecological role in regulating insect populations.
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They store food for later consumption
Woodpeckers are known for their ability to peck holes in solid wood, and they use this skill to find food. They feed on insects, insect larvae, tree sap, and plant foods. They are adaptable and opportunistic, eating whatever is available in their environment.
Woodpeckers are intelligent birds that can store food for later consumption. They are known to hide their nut harvests, such as acorns, in tree crevices, under bark, or in holes in the ground. This behaviour ensures that they have a food supply during times when other food sources may be scarce. For example, the Acorn Woodpecker typically hides hundreds of acorns each season.
The Downy Woodpecker, the smallest of the North American woodpeckers, is an opportunistic feeder. Its diet consists of about 75% animal matter, including beetles, ants, plant lice, caterpillars, and various other insects. The remaining 25% of its diet is vegetable matter, such as berries, grain, sunflower seeds, and acorns.
During the winter, woodpeckers rely on stored nuts as a food source. They stash these nuts in tree cracks, crevices, and holes that they create. In years when acorn crops are scarce, they may also collect corn to store for the winter.
Additionally, woodpeckers are attracted to backyard bird feeders, where they feed on seeds, peanuts, and other treats provided by humans. They are not picky about the type of feeder, but they prefer ones to which they can cling vertically. Some feeders are designed with tail props to accommodate the woodpeckers' stiff tail feathers.
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Frequently asked questions
Woodpeckers are adaptable and agile, and they are not picky eaters. They eat insects, insect larvae, nuts, seeds, sap, and berries. They are also known to eat fruit, including apples, oranges, and strawberries.
Woodpeckers find their food by drilling into wood, as well as foraging on the ground. They are able to utilise a variety of feeders, but they feel most comfortable when they can cling vertically to the feeder.
Yes, woodpeckers do eat seeds, but they are not the most important component of their diet. Some species of woodpecker, such as the Hairy Woodpecker and the Great-spotted Woodpecker, will feed on pine seeds. Many woodpeckers also enjoy black oil sunflower seeds.
No, woodpeckers do not eat squirrels, but they do feed on many of the same foods.











































